Pill Gallery

Gamma-linolenic acid, GLA

Oenothera is a genus of about 145[3] species of herbaceous flowering plants native to the Americas.[4] It is the type genus of the family Onagraceae. Common names include evening primrose, suncups, and sundrops. They are not closely related to the true primroses (genus Primula). Contents 1 Description 2 Ecology 3 Origin 4 Genetics 5 Taxonomy 6 Dietary uses and side effects 7 Cultivation 8 Gallery 9 References 10 External links Description The species va...